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3 years ago

13

Solve each equation.2.5/4=7.5/cc=?

1 answer:

zepelin [54]3 years ago

8 0

Answer: c = 12

Step-by-step explanation:

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8090 [49]

Answer:

Total area of new carpeting installed: 368

Step-by-step explanation:

What I did is too complicated to write down, so I'll just show you the math:

(12 * 8) * 2 (The area of the bedrooms)

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3 years ago

Given: ΔABC; b= 10; c = 14, and ∠A = 54°. Find the length of side a to the nearest whole number.

alexandr402 [8]

A² = b² + c² - 2bc cosA
a² = 10² + 14² - 2*10*14 cos54
a² = 100 + 196 - 280 * cos54
a = $\sqrt{100 + 196 - 280 * cos54}$
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4 years ago

Do these pairs of values (x and y) represent two quantities that are

stiv31 [10]

Answer:

Step-by-step explanation:

6 0

2 years ago

Find the range for the set of data 24, 30, 17, 22, 22

OverLord2011 [107]

$\huge\text{Hey there!}$

$\huge\textbf{Question reads....}$

$\text{Find the range for the set of data 24, 30, 17, 22, 22}$

$\huge\textbf{What does \boxed{range} mean in math?}$

$\boxed{Range}\rightarrow\text{is the DIFFERENCE between the biggest number and the}\\\text{smallest number.}$

$\huge\textbf{How do you find the \boxed{range}?}$

$\text{You find the biggest number \& subtract it from the smallest number.}$

$\huge\textbf{Equation:}$

$\text{24, 30, 17, 22, 22}$

$\huge\textbf{The \boxed{\mathsf{\mathsf{biggest}}} number }\huge\boxed{\downarrow}$

$\text{30}$

$\huge\textbf{The \boxed{\mathsf{\mathsf{smallest}}} number }\huge\boxed{\downarrow}$

$\text{17}$

$\huge\textbf{Equation:}$

$\rm{30 - 17}$

$\huge\textbf{Simplify it:}$

$\large\text{Start at 30 and go DOWN 17 spaces to the \boxed{left} and you will}\\\large\text{have your answer. }$

$\huge\textbf{Therefore, your answer should be:}$

$\huge\boxed{\mathsf{13}}\huge\checkmark$

$\huge\text{Good luck on your assignment \& enjoy your day!}$

<h3>~ $\frak{Amphitrite1040:)}$ </h3>

6 0

2 years ago

Read 2 more answers

The equation 7h = 63 can be used to find how many hours h a person needs to work to earn $53 at $7 per hour. How many hours does

miskamm [114]

A person would have to work 9 hours to get $63

6 0

3 years ago